New dao and endpoints to create and update service data retention.

tests/app/service/test_service_data_retention_rest.py

@@ -0,0 +1,100 @@
+import json
+import uuid
+
+from app.models import ServiceDataRetention
+from tests import create_authorization_header
+from tests.app.db import create_service_data_retention
+
+
+def test_create_service_data_retention(client, sample_service):
+    data = {
+        "notification_type": 'sms',
+        "days_of_retention": 3
+    }
+    response = client.post(
+        '/service/{}/data-retention'.format(str(sample_service.id)),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(data)
+    )
+
+    assert response.status_code == 201
+    json_resp = json.loads(response.get_data(as_text=True))['result']
+    results = ServiceDataRetention.query.all()
+    assert len(results) == 1
+    data_retention = results[0]
+    assert json_resp == data_retention.serialize()
+
+
+def test_create_service_data_retention_returns_400_when_notification_type_is_invalid(client):
+    data = {
+        "notification_type": 'unknown',
+        "days_of_retention": 3
+    }
+    response = client.post(
+        '/service/{}/data-retention'.format(str(uuid.uuid4())),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(data)
+    )
+    json_resp = json.loads(response.get_data(as_text=True))
+    assert response.status_code == 400
+    assert json_resp['errors'][0]['error'] == 'ValidationError'
+    assert json_resp['errors'][0]['message'] == 'notification_type unknown is not one of [sms, letter, email]'
+
+
+def test_create_service_data_retention_returns_400_when_data_retention_for_notification_type_already_exists(
+        client, sample_service
+):
+    create_service_data_retention(service_id=sample_service.id)
+    data = {
+        "notification_type": "sms",
+        "days_of_retention": 3
+    }
+    response = client.post(
+        '/service/{}/data-retention'.format(str(uuid.uuid4())),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(data)
+    )
+
+    assert response.status_code == 400
+    json_resp = json.loads(response.get_data(as_text=True))
+    assert json_resp['result'] == 'error'
+    assert json_resp['message'] == 'Service already has data retention for sms notification type'
+
+
+def test_modify_service_data_retention(client, sample_service):
+    data_retention = create_service_data_retention(service_id=sample_service.id)
+    data = {
+        "days_of_retention": 3
+    }
+    response = client.post(
+        '/service/{}/data-retention/{}'.format(sample_service.id, data_retention.id),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(data)
+    )
+    assert response.status_code == 204
+    assert response.get_data(as_text=True) == ''
+
+
+def test_modify_service_data_retention_returns_400_when_data_retention_does_not_exist(client, sample_service):
+    data = {
+        "days_of_retention": 3
+    }
+    response = client.post(
+        '/service/{}/data-retention/{}'.format(sample_service.id, uuid.uuid4()),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(data)
+    )
+
+    assert response.status_code == 404
+
+
+def test_modify_service_data_retention_returns_400_when_data_is_invalid(client):
+    data = {
+        "bad_key": 3
+    }
+    response = client.post(
+        '/service/{}/data-retention/{}'.format(uuid.uuid4(), uuid.uuid4()),
+        headers=[('Content-Type', 'application/json'), create_authorization_header()],
+        data=json.dumps(data)
+    )
+    assert response.status_code == 400